Relationships |
Chiyo Kurihara[]
She is her sister, she is protective of her and takes care of her closeness with Kiyoshi, she also has great affection for her since she would never doubt her good heart, this was clearly seen when Chiyo tried to communicate to her how promiscuous she was by getting together too much with the boys from academy, Mari never misinterpreted any indirect statement from Chiyo.
Meiko Shiraki[]
She is her childhood friend, she appreciates her very much, that is why she is one of her closest collaborators. Mari was one of the first to see Meiko as her friend and she never made fun of her, also always tries to defend her or stop her when the situation gets out of her hands.
Hana Midorikawa[]
Mari and Hana share a friendly and trusting relationship, remaining steadfast in their friendship even after the "Uroboros" photos were revealed to Hana. They have both maintained their loyalty to the plan, faking their resignation from CES while sticking to their original intentions.
Kiyoshi Fujino[]
She initially disliked him for escaping and his close friendship with Chiyo. However, her attitude shifted when he assisted her with her plans and tried to save her from the snakes. Though she became more cordial toward him, she still blushed in uncomfortable situations with him.
Kate Takenomiya[]
Her relationship with her was one of total enmity, since since Mari entered prison Kate has been in charge of making her stay the worst possible and Mari does not hesitate to face her since she does not like the idea of losing, such was the reason why to escape from prison it was exclusively that.
Mari tends to manipulate Kate's feelings, which generates a kind of obsession and resentment in her, however, despite this relationship, concern is seen for each other in the outcome of the Cavalry Battle.